Step back in time with a stay at the 600-year-old Lumley Castle -- a "picture-book pretty castle" with "fairy-tale looks and baronial rooms" (The Daily Telegraph). A 2-night stay is now £129 -- saving you up to 55% -- and includes:

Two nights' accommodation in a Courtyard Double or Castle Double room (subject to availability on booking), with full English breakfast, for two

Late checkout until 12pm (worth £25)

15% discount on the à la carte menu in the Black Knight restaurant (food only; available on both nights)

For £99, you can stay two nights at The Barbon Inn, a 17th-century former coaching inn in the Yorkshire Dales National Park that is surrounded by popular hiking trails and is a short drive from the Lake District.

Two nights' accommodation in a Double, Twin, King or Superking Room, with daily full Cumbrian breakfast, for two

Two-for-one green fees on a round of golf at Kirkby Lonsdale Golf Club (worth up to £26; once per stay)

Set five minutes' walk from the River Main, Fleming's Hotel Riverside promises great summer walks in Frankfurt. Overnight stays now start from £87 per night -- saving up to 37% on the usual price -- and include:

Accommodation in a Comfort Room, with daily breakfast, for two

A glass of Prosecco (per person, per stay)

A limited number of Business Rooms are also available from Friday-Sunday

Half-board stays at the 4-star Crvena Luka Hotel & Resort -- located on the Dalmatian Coast, 45 minutes' drive from Zadar -- now start at £140 per night. Saving up to 30% on the usual price, this deal includes:

Accommodation in a Sea View Apartment, with breakfast and dinner, for up to four and a welcome drink each

Escape for seven nights to a villa that's 15 minutes' drive from Padstow Harbour in Cornwall. This exclusive offer saves up to 46% on the usual cost, and includes a £50 dining card to spend in any of Rick Stein's Cornish restaurants.

Seven nights' accommodation in a 2-bedroom villa, for up to six people

A £50 dining card per villa to spend in one of Rick Stein's Cornish restaurants

It's an extra £50 for arrivals 30 June-14 July (payable to booking agent Breaks in Cornwall on booking)

It's £339 for a 3-night stay including a £50 dining card. Arrivals 30 June-14 July are an extra £20, payable to Breaks in Cornwall on booking

Select villas can accommodate up to two dogs for £6 per dog, per night (subject to availability; payable to Breaks in Cornwall on booking)

Reservations are subject to availability so please call Breaks in Cornwall to check availability and arrival dates

The Gannet Inn is a 5-minute drive from St Ives's sandy beaches, impressive art galleries and collection of restaurants and cafés. Overnight stays this spring and summer now start at £129 -- savingup to 56% on the usual price -- and include:

Accommodation in a Quirky Room*, with full English breakfast and late checkout until 11am, for two

A welcome cocktail (worth up to £12)

It's £299 for a 2-night stay with daily breakfast, £20 credit per person to spend on dinner on the first night, late checkout until 11am and a welcome cocktail each

Escape to Scafell Hotel, a Cumbrian country house surrounded by the towering fells of the Borrowdale Valley. This 2-night stay for two with a 3-course dinner each is now £189, saving up to 27% on the usual price.

Two nights' accommodation in a Standard Double/Twin Room, with daily full Cumbrian breakfast, and a 3-course dinner on the first night only, for two

Friday and Saturday nights are an extra £25 per night (payable to the hotel direct)

Upgrade to an Executive Room for an additional £40 per stay (payable to the hotel direct)

**Please note that when it comes to international deals commission is only paid on booking engine deals that are hosted on Travelzoo.co.uk. International package holiday deals and deals that take you off the travelzoo website aren't entitled to commission.**

If you have any questions or would like to discuss any promotion opportunities, please get in touch with Chris or Matthew.